Isometric Grid - missing 2:1 option due to rounded angle decimals

I pulled krita-nightly-x64-5.0.0-prealpha-931348b21a.zip
It reloaded all brushes i ever overwritted - appeared as separated brushes xD But decimals didnt work.

Seem like Deif Lou did not implemented decimals

@tiar sure, ill add it to main post :slight_smile: